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Built Around Your Needs

The right Calcium Carbonate starts with understanding how it will be used. Bhumidana works directly with customers to understand their requirements, test specifications, and identify the most suitable product for each application.

Our analytical capabilities and manufacturing facilities allow us to adjust key characteristics, giving customers greater control over the material they use. Where needed, we can provide samples for customers to test our products in their own production processes before moving forward.

From carefully selected limestone to reliable delivery, our vertically integrated production process gives us greater control over every stage of manufacturing. Ensuring the quality, consistency, and efficiency your business requires.

The Process Behind the Product

Wheel loader working a stockpile of white limestone
Step 1

Selection & Extraction

It starts with the right raw material

We carefully select limestone based on brightness, purity, and consistency, sourcing only from quarries that hold the required government certifications and permits. Selected limestone is then responsibly extracted and prepared for processing, giving us greater control over the quality and origin of our raw materials from the very beginning.

Fine calcium carbonate powder on the production line
Step 2

Manufacturing

From limestone to precisely refined Calcium Carbonate.

Large limestone blocks are transported to our manufacturing facility, where they are sorted by grade, crushed, and progressively ground into fine Calcium Carbonate powder. Our production process is carefully managed to achieve the required particle size, brightness, and moisture content for each product grade.

Pallet of 25 kg Bhumidana calcium carbonate bags
Step 3

Quality Control

Every product is checked to meet its standard.

Quality is monitored throughout production. Samples are taken every hour and tested against the specifications of each respective product grade, including particle size, brightness, and moisture content. Every order is also accompanied by a Certificate of Quality, providing the product analysis and specifications for your shipment.

Forklift moving a 1000 kg bulk bag of calcium carbonate
Step 4

Packaging

Prepared carefully for a clean and reliable delivery.

Before packaging, pallets are checked for moisture content. Each pallet unit is carefully blown to remove residual dust, then weighed and securely wrapped to protect the product during handling and transportation.

Loading palletised bags onto a delivery truck
Step 5

Delivery

From our facility to wherever you need it.

We work with trusted logistics providers to deliver our products to customers around the world. Our Sales team works closely with you to coordinate production and delivery, ensuring your order arrives on time, in the required volume, and to your specifications. Every delivery is accompanied by a Certificate of Analysis (COA) detailing the relevant product specifications and analysis.

Bhumidana Indonesia team at the Tuban plant
Step 6

After-Sales Service

Our relationship continues after delivery.

Our commitment to our customers continues beyond delivery. We remain responsive to your needs, addressing questions or concerns promptly and working with you to find the right solution. We value long-term partnerships built on trust, reliability, and continued support.